TM1637 is a chip for driving 7-segment displays. There are several modules using this chip to form a 4 digit numerical display module. TM1637 has also keyboard input capability, but is not used in this module. The Arduino Interface library is also available at github.
Features of TM1637 based 4 Bits Red Digital Tube LED Display Module:
- Ease to use.
- Ease of multiplexing.
- Can use as a 4 digit display unit.
- Can use as a clock display.
- Applications of TM1637 based 4 Bits Red Digital Tube LED Display Module:
- DIY clock project.
- 4 digit display unit.
- Electrical/Electronic projects.
- Counter project using 7 segment display.
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